Is this your store? Claim it. Promote offers with top influencers. No monthly fees. Learn more.

modDIY's activity feed

About modDIY

modDIY is a popular computer accessories retailer which operates the website As of today, we have 4 active modDIY promo codes and 2 sales. The Dealspotr community last updated this page on April 7, 2018. On average, we launch 2 new modDIY promo codes or coupons each month, with an average discount of 10% off and an average time to expiration of 58 days.

Have you shopped at modDIY?

4.5 from 2 shoppers

Would you recommend modDIY to friends & family?

How to use modDIY promo codes

  1. Go to then select the items you wish to purchase and add them to your shopping cart.
  2. Find a promo code on this page. Click to open the code, then click "copy" to copy the coupon code to your clipboard.
  3. Go back to and proceed to checkout. Look for the box labeled "Enter promo code" and paste your promo code in that box.
  4. Once you apply the promo code, your savings should be applied, and you can complete checkout.

Promo code didn't work? Read these expert tips.

  • modDIY offers promo codes often. On average, modDIY offers 2 codes or coupons per month. Check this page often, or follow modDIY (hit the follow button up top) to keep updated on their latest discount codes.
  • Check for modDIY's promo code exclusions. modDIY promo codes sometimes have exceptions on certain categories or brands.
  • Look for the blue "site-wide" label for site-wide modDIY promo codes. Site-wide codes can be applied to any item on modDIY's website, and therefore are the most useful codes.
  • Read our expert guide to finding promo codes for stores that rarely offer them.

modDIY Promo Codes & Coupons

Dealspotr has 4x More Working Promo Codes than RetailMeNot or Honey

Tired of expired coupons? Dealspotr is crowdsourced. We have 10 million coupons, verified by real people. Every code on Dealspotr is backed up by a screenshot so you know how it works. Join our community and earn points for sharing deals.

4 Verified Promo Codes for modDIY

10% Off
10% Off
4 usesLast used
10% Off
Looking for more codes? We also have: 1 unverified code for modDIY

4 Expert Picks for modDIY

2 Sales & Deals for modDIY

Free Shipping
4 usesLast used

1 Shopping Hack for modDIY

1 Unverified Code for modDIY

1 useLast used